WAGO 2002-1203 TOPJOB S feedthrough terminal block. Additional Description: WAGO-2002-1203 2-CONDUCTOR THROUGH TERMINAL BLOCK; 2.5 MM ; SUITABLE FOR EX E II APPLICATIONS; SIDE AND CENTER MARKING; FOR DIN-RAIL 35 X 15 AND 35 X 7.5; PUSH-IN CAGE CLAMP ; 2,50 MM ; RED 20021203. Catalog Description: 2-conductor through terminal block; 2.5 mm²; suitable for Ex e II applications; side and center marking; for DIN-rail 35 x 15 and 35 x 7.5; Push-in CAGE CLAMP®; 2,50 mm²; red.